California Governor Vetoes Bill Limiting Air Pollution Oversight at Major Ports

California Governor Gavin Newsom has vetoed a bill that would have restricted air quality regulators’ authority over pollution from the ports of Los Angeles and Long Beach — the nation’s busiest port complex and a major source of smog in Southern California. Senate Bill 34 sought to bar the South Coast Air Quality Management District (SCAQMD) from imposing limits on cargo throughput or cruise ship passengers at the ports, which generate billions in tax revenue and support thousands of union jobs. The district oversees a region of nearly 17 million residents across Los Angeles, Orange, Riverside, and San Bernardino counties, one of the nation’s most polluted areas. Newsom said curbing the agency’s powers would hinder California’s ability to fight climate and air pollution, especially “with the current federal administration directly undermining our state and local strategies.” Environmental groups praised the veto, while the Pacific Maritime Association, representing port employers, also supported it for different reasons, noting the bill could have slowed port automation. The SCAQMD has been negotiating a cooperative plan with port authorities and stakeholders to replace a paused emissions rule. However, environmental advocates warn the draft agreement could freeze new pollution regulations for up to five years, delaying much-needed clean air measures. The board is expected to vote on the rulemaking pause on November 7.